143407890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1593421}}^1$

素因数の和:1593434

約数の個数: 24

約数和(自身を含む): 372860748

約数和(自身を除く): 229452858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1593421, 3186842, 4780263, 7967105, 9560526, 14340789, 15934210, 23901315, 28681578, 47802630, 71703945, 143407890]

約数ペア:

[(1, 143407890), (2, 71703945), (3, 47802630), (5, 28681578), (6, 23901315), (9, 15934210), (10, 14340789), (15, 9560526), (18, 7967105), (30, 4780263), (45, 3186842), (90, 1593421)]